Your 2017 Chevrolet Traverse does not require any power steering fluid. It uses electric power steering (EPS), so there is no hydraulic reservoir or fluid to fill. If you’re experiencing steering issues, the cause is more likely related to the electrical system, sensors, or the EPS motor rather than fluid levels.
Understanding the system in the 2017 Traverse
The 2017 Traverse uses electric power steering, an electronically controlled motor that provides assist rather than a hydraulic pump and fluid. This eliminates the traditional power steering fluid reservoir and routine fluid changes. Instead, EPS depends on the vehicle’s electrical power, sensors, and control software to determine how much assistance to apply when you turn the wheel.
Electric power steering vs. traditional hydraulic PS
In a hydraulic power-steering system, a pump circulates fluid to aid steering. In EPS, an electric motor on or near the steering rack provides the assist, guided by sensors and the vehicle’s computer. The big change for owners is reduced maintenance around fluids, but new failure points center on the electrical system and software calibration.
What this means for fluid maintenance
Because the Traverse’s steering assist is electric, there is no dedicated power steering fluid to check, top off, or replace. You won’t find a power steering fluid reservoir in this configuration. Regular maintenance for engine oil, coolant, brake fluid, and the 12V electrical system remains important, since EPS relies on a healthy battery and stable electrical supply.
Note: If someone mentions a “power steering fluid” for this model, they are likely confusing it with older hydraulic systems or misinterpreting an auxiliary reservoir. Always consult the official owner's manual or a Chevrolet dealer for model-specific guidance.
What to do if you have steering concerns
When steering feels heavy, sticky, or unresponsive, it is not typically a fluid issue on an EPS-equipped vehicle. A practical diagnostic approach focuses on the electrical system and related components.
Before listing the steps, here is a quick checklist you can use as a guide:
- Check the battery and charging system. EPS relies on a steady power supply, and a weak battery can impair assist.
- Inspect relevant fuses and wiring for the EPS system as described in the owner's manual.
- Scan for fault codes with an OBD-II reader compatible with GM EPS modules; note codes related to steering, sensors, or the motor.
- If codes appear or symptoms persist, have the EPS motor, steering rack, and sensors tested by a qualified technician.
Concluding note: If you experience steering problems, do not assume it’s a fluid issue. EPS-related concerns require proper diagnostic work to ensure safe vehicle operation.
Additional considerations and tips
Owners often ask a few common questions about EPS-equipped Chevrolets. Here are concise answers to help you plan maintenance and understand potential symptoms.
Will a model with EPS ever require fluid?
No. The 2017 Traverse and similar GM models with electric power steering do not require power steering fluid. There is no hydraulic reservoir for PS in this configuration.
Should I still check other fluids regularly?
Yes. Maintain regular checks on engine oil, coolant, brake fluid, and the health of the 12V battery and charging system. EPS depends on reliable electrical power, so a healthy battery and wiring are essential for consistent steering assist.
Summary
The 2017 Chevrolet Traverse uses electric power steering, which means there is no dedicated power steering fluid to purchase, add, or replace. If you experience steering issues, focus on the electrical system, sensors, and the EPS motor/controls rather than fluid levels. For persistent or unusual symptoms, consult a Chevrolet dealer or a qualified technician to diagnose fault codes and ensure safe operation.
What kind of power steering fluid does a 2017 Chevy Traverse use?
AC Delco 32QM58H Power Steering Fluid Fits 2011-2017 Chevy Traverse.
What does Chevy use for power steering fluid?
ACDelco GM Original Equipment Power Steering Fluid - 16 oz.
Does it matter what power steering fluid I need?
It's crucial to consult your vehicle's owners manual to determine the recommended type of power steering fluid for optimal performance.
Does a 2017 Chevy Traverse have electric power steering?
The 2017 Traverse comes standard with electric constant-effort power steering.